There was a military version of civilian trucks Hauber. From the standard, military versions differed by installing metal-wood flatbed bodies with folding seats and an awning, open or all-metal cabins with a hatch and turret for the gun, standardized hooks and lighting, shielded 24V electrical equipment, additional fuel tanks and a special coloration.

would like info on setting timing on 1925 American LaFrance-12. 6 cylinder in line engine. Has Magneto and distributor. Where should the advance lever be positioned for setting timing? How many degree of timing does the engine require 34, 36, 38 degrees Before Top Dead Center. Should the engine be started with any of the compression valves opened? Need this info for a Christmas parade in Titusville, Fl. Thanks for any help. Richard Burns, fire Chief's father in law.